| Random U.S. States on a Map | 0 | - | 4.96 | 622,199 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,743 |
| Vietnam War Countries | 0 | - | 4.83 | 93,698 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,736 |
| New York City A-Z | 0 | - | 4.18 | 32,208 |
| Most Common High School Mascots | 0 | - | 4.47 | 31,868 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 98,953 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.24 | 46,557 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,627 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,911 |
| California A-Z | 0 | - | 4.49 | 28,722 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,696 |
| Champions League Winners | 0 | - | 4.92 | 997,560 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,024 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,258 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,760 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,956 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,281 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,608 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,563 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,899 |
| U.S. Senators by State | 0 | - | 4.45 | 39,781 |
| The John F. Kennedy Presidency | 0 | - | 4.47 | 43,506 |
| Which City in California? | 0 | - | 4.56 | 31,926 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,241 |
| US States Quiz | 0 | - | 5.00 | 16,723,310 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,482 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 63,878 |
| Cleveland Browns QBs Since 1999 | 0 | - | 4.31 | 7,701 |
| Top 15 New York Yankees of All-Time | 0 | - | 4.02 | 25,671 |
| Top 10 Boston Red Sox of All-Time | 0 | - | 3.98 | 11,810 |
| Top 10 Boston Celtics Players | 0 | - | 4.05 | 23,629 |
| Boston Celtics Trivia | 0 | - | 4.09 | 14,727 |
| Golden State Warriors Trivia | 0 | - | 4.23 | 24,727 |
| Los Angeles Lakers Trivia | 0 | - | 4.11 | 26,392 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,718 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,843 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,111 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,167 |
| Pixelated United States Map | 0 | - | 4.89 | 93,590 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,624 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,954 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,543 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,722 |
| Los Angeles A-Z | 0 | - | 4.20 | 9,475 |
| Which City in Florida? | 0 | - | 4.61 | 10,939 |
| Which City in New York State? | 0 | - | 4.60 | 15,886 |
| Which City in Texas? | 0 | - | 4.45 | 24,992 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,870 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,490 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,489 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,534 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,823 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,081 |
| U.S. States By Population | 0 | - | 4.92 | 152,479 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,529 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,948 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,711 |
| US States with an Empty Map | 0 | - | 5.00 | 619,552 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,955 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,655 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,804 |
| Draw All US State Borders | 0 | - | 4.99 | 134,064 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,967 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,001 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,141 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,565 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,111 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,718 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,168 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,560 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,847 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,999 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,901 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,626 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,915 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,885 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,092 |
| Players With TD Receptions From Tom Brady | 0 | - | 4.18 | 13,436 |
| Tom Brady Quiz | 0 | - | 4.15 | 15,577 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 852,514 |
| New York Yankees Trivia | 0 | - | 4.29 | 7,131 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,511 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,275 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,364 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,751 |
| Rivers of the United States | 0 | - | 4.93 | 65,603 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,513 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,124 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,430 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,347 |
| California... or Florida? | 0 | - | 4.60 | 51,025 |
| Hawaiian Islands | 0 | - | 4.83 | 42,470 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,518 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,913 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,114 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,176 |
| U.S. State Flags | 0 | - | 4.89 | 167,698 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,781 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,978 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,771 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,702 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,682 |
| US States and State Capitals | 0 | - | 4.99 | 158,930 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,990 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,800 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,643 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,195 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,601 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,723 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,733 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,331 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,147 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 59,565 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,642 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 989,740 |
| Los Angeles Lakers NBA All-Stars | 0 | - | 3.84 | 9,524 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 38,059 |
| Champions League Top 4 | 0 | - | 4.77 | 134,113 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,316 |
| Territories of the United States | 0 | - | 4.79 | 52,180 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,483 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,488 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,417 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,675 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,095 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,821 |
| United States Country Quiz | 0 | - | 4.43 | 100,725 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,645 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,640 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,850 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,109 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,683 |
| Play-Doh Presidents | 0 | - | 5.00 | 81,752 |
| Chicago A-Z | 0 | - | 4.25 | 15,460 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,282 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,648 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,666,604 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,040 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,357 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,229 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,687 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,743 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,838 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,277,227 |
| NFL Football Team Logos | 0 | - | 4.91 | 622,174 |
| NCAA Football Teams | 0 | - | 4.95 | 383,599 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 106,296 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 882,893 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,559,045 |
| NCAA Basketball Teams | 0 | - | 4.95 | 334,348 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 645,159 |
| Random U.S. Sports Team to State | 0 | - | 4.36 | 26,226 |
| New York Yankees Retired Numbers | 0 | - | 3.73 | 9,231 |
| Top 20 Yankees: All-Time Home Run Leaders | 0 | - | 3.97 | 12,441 |
| Olympic Host Countries | 0 | - | 4.98 | 199,046 |
| Olympic Medalists in Ice Hockey | 0 | - | 4.35 | 44,378 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,589 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,227,511 |
| All-NBA First Team Players | 0 | - | 4.83 | 536,612 |
| Stephen Curry Quiz | 0 | - | 4.36 | 66,432 |
| LeBron James Trivia | 0 | - | 4.01 | 170,026 |
| LeBron... or Kobe? | 0 | - | 4.04 | 69,295 |
| Formula One World Champions | 0 | - | 4.96 | 385,843 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 304,300 |
| National Football Team Logos | 0 | - | 4.84 | 178,893 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,826 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,755 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 456,423 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,975 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,052 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,853 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,785 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,336 |
| Premier League Relegated Teams | 0 | - | 4.78 | 125,572 |
| Countries of Premier League Players | 0 | - | 4.43 | 202,090 |
| English Premier League Champions | 0 | - | 4.46 | 193,341 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,682 |
| FA Cup Winners | 0 | - | 4.42 | 149,452 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,967 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 208,086 |
| AFL Teams | 0 | - | 4.40 | 39,796 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,206 |
| Countries of Africa | 0 | - | 5.00 | 2,511,516 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,303 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,960 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,921 |
| African East Coast | 0 | - | 4.96 | 95,170 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,044 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,232 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,931 |
| Australia Map Quiz | 0 | - | 4.94 | 342,718 |
| Flags of North and South America | 0 | - | 4.99 | 368,173 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,819 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,323 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,074 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,314 |
| Largest United States Airlines | 0 | - | 4.39 | 54,862 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,577 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,949 |
